Institute of Geodesy and Geoinformation at Leibniz University Hannover

Institute of Geodesy and Geoinformation at Leibniz University Hannover
Name	Institute of Geodesy and Geoinformation
Established	19XX
Type	Research Institute
City	Hanover
Country	Germany
Parent	Leibniz University Hannover

Institute of Geodesy and Geoinformation at Leibniz University Hannover The institute at Leibniz University Hannover conducts research and education in geodetic and geoinformation sciences, interfacing with European Space Agency, Bundeswehr, Deutsche Forschungsgemeinschaft, German Aerospace Center, and international partners. It contributes to topics spanning geodetic surveying, satellite navigation, remote sensing, and spatial information infrastructures, engaging with institutions such as Technische Universität München, Karlsruhe Institute of Technology, University of Cambridge, ETH Zurich, and Delft University of Technology. The institute maintains active links with projects by European Commission, United Nations Office for Outer Space Affairs, World Bank, NASA, and CNES.

History

Founded during the expansion of geodetic sciences in post-war Germany, the institute evolved alongside milestones like the development of the Global Positioning System, the establishment of European Geostationary Navigation Overlay Service, and advances in Intergovernmental Panel on Climate Change data needs. Early collaborations included partnerships with Bundesamt für Kartographie und Geodäsie, Hannover Medical School, Max Planck Society, Fraunhofer Society, and the Leibniz Association. The institute participated in continental initiatives such as European Spatial Data Research, worked on European projects coordinated by Horizon 2020, and contributed expertise to International Association of Geodesy symposia and FIG congresses.

Organisation and Departments

The institute's internal structure mirrors comparable units at University of Oxford, University of Cambridge, Imperial College London, and Sorbonne University, with departments focusing on surveying, photogrammetry, remote sensing, geoinformatics, and positioning. Administrative oversight integrates with Faculty of Civil Engineering and Geodetic Science at Leibniz University Hannover, coordinating with centers like Center for Information Technology, Institute of Cartography, and offices linked to State of Lower Saxony. Leadership liaises with entities such as European Geodetic Reference Frame, International Hydrographic Organization, Open Geospatial Consortium, ISO, and NASA Jet Propulsion Laboratory.

Research Areas

Research topics include precise positioning using GNSS, satellite altimetry as used by Jason-3, interferometric synthetic aperture radar methods exemplified in TerraSAR-X studies, and gravity field modelling connected to GRACE missions. Work spans geoid determination tied to International Gravity Field Service, deformation monitoring as practiced in Interferometric Synthetic Aperture Radar campaigns, and spatial data infrastructures reminiscent of INSPIRE implementations. The institute contributes to algorithm development aligning with OpenStreetMap initiatives, engages in urban studies similar to Smart Cities Mission cases, and applies machine learning approaches paralleling efforts at Google DeepMind and Microsoft Research.

Teaching and Academic Programs

Degree programs reflect curricula comparable to those at ETH Zurich, TU Delft, Politecnico di Milano, and University of Bonn, offering undergraduate, master's, and doctoral supervision. Courses address satellite navigation drawing on Galileo material, photogrammetry with references to Leica Geosystems applications, remote sensing illustrated by Sentinel missions, and spatial databases akin to PostGIS use. The institute mentors students who participate in competitions like European Rover Challenge and internships at organizations such as Airbus Defence and Space, Thales, Bentley Systems, and Esri.

Facilities and Laboratories

Laboratory infrastructure includes GNSS receiver arrays comparable to installations at Scott Polar Research Institute, terrestrial laser scanners used in projects like 3D digital heritage surveys, and calibration facilities aligned with Physikalisch-Technische Bundesanstalt standards. Remote sensing labs process data from Copernicus Sentinel satellites and commercial sensors supplied by Maxar Technologies and Planet Labs. The institute operates computing clusters interoperable with German Climate Computing Centre resources, geodetic testbeds akin to those at Wettzell and gravity measurement instruments resonant with Bureau Gravimétrique International practices.

Collaborations and Partnerships

Strategic partnerships include research consortia with European Space Agency, Deutsche Forschungsgemeinschaft, Hannover Region, Bundeswehr University Munich, and international networks like International Association of Geodesy task forces. The institute contributes expertise to United Nations Committee of Experts on Global Geospatial Information Management, World Health Organization mapping efforts, and humanitarian mapping with Humanitarian OpenStreetMap Team. Industry links feature collaborations with Rohde & Schwarz, Siemens, Bosch, and Becker & Co for applied research and technology transfer.

Notable Projects and Contributions

Notable contributions include participation in continental reference frame realization projects similar to European Terrestrial Reference System 1989, contributions to GNSS integrity monitoring inspired by European GNSS Agency activities, and participation in gravity field campaigns reminiscent of GOCE results. The institute has supplied data and methodologies to flood modelling efforts commissioned by German Federal Ministry of Transport and Digital Infrastructure, urban planning projects with City of Hanover, and heritage documentation initiatives like those led by UNESCO. Peer-reviewed output appears in journals such as Journal of Geodesy, Remote Sensing of Environment, ISPRS Journal of Photogrammetry and Remote Sensing, and conference papers presented at EUSAR and IGS Workshop events.

Category:Geodesy Category:Leibniz University Hannover Category:Research institutes in Germany